WIFI Infrared Monitor Carbon Dioxide Monitor NDIR Sensor Air Quality Monitor

Features: - Brand new and high quality - Made of high quality material, for DURABLE- Made of high quality material, for DURABLE - The air quality tester has a built-in advanced infrared (NDIR) detection sensor designed to accurately track air quality, including carbon dioxide, temperature and humidity. Tips: For the most accurate results, let the device work outdoors for a few minutes before use. - Long Standby: The built-in 1200mAh battery can provide 6-8 hours of standby time after fully charged. In addition, it can also provide real-time power supply through the included charging cable to meet the needs of long-term air quality testing. - heat dissipation: The heat dissipation design on the back not only ensures that the sensor is in full contact with the air, but also facilitates heat dissipation, reducing false alarms caused by excessive temperature and insufficient contact with the outside air. - Ultra-compact appearance: small size, easy to carry, height 8 cm, weight only 97 grams, the measurement position can be easily changed. It is widely used in closed environments and can be installed in crowded places such as restaurants, nurseries, schools, welfare facilities, and cars. Specification: - Measuring range: 400-5000PPM - Measurement object: carbon dioxide - Measurement accuracy: ±(50 + 5%*reading) PPM - Resolution: 1PPM - Voltage: 3.7 (v) - Dimensions: 70*84*35 mm (mm) - Power supply: 5V - Sensor: NDIR infrared carbon dioxide sensor, optical sensor - Detection technology: infrared detection technology - Applicable temperature: 0~50℃ - Display mode: LED display - Carbon dioxide measurement range: 400~5000 PPM - Carbon dioxide measurement accuracy: ± (50+5%* reading) PPM - Temperature measurement range: 0~50℃ - Temperature measurement accuracy: ±1℃ - Humidity measurement range: 0~99%RH - Humidity measurement accuracy: ±5%RH - Product size: 70*84*35 mm - Battery capacity: 1200mAh - Charging interface: Type-C - color: White - Model: Infrared 3 in 1, Infrared WIFI-3 in 1 (optional) Package contains: 1x host 1x Type-C charging cable 1x Instruction Manual (English) Notes: 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.